No abstract available.
Eosinophilic Esophagitis* ; Eosinophils* ; Humans ; Prevalence*

PURPOSE: Children with esophagitis express a variety of nonspecific symptoms and signs depending on their age, and diagnosis is limited because gastrointestinal endoscopy (GFS) and biopsy are difficult to perform. The aim of this study was to examine the prevalence of esophagitis in children with upper abdominal pain, to determine the necessity of esophageal biopsy, and to evaluate the associated risk factors. METHODS: We reviewed 266 pediatric patients with upper abdominal pain who underwent history-taking, physical examination, and GFS with esophageal and gastric biopsies between January 2006 and December 2007. Esophagitis was confirmed on biopsy. We analyzed the risk factors for histologic esophagitis and the necessity of esophageal biopsy. RESULTS: The prevalence of esophagitis was 19.9% (53/266 patients). The sensitivity and specificity of endoscopic diagnosis were 41.5% and 77%. Of 53 patients with histologic esophagitis, reflux esophagitis was seen in 50 patients, eosinophilic esophagitis was seen in 2 patients, and esophageal candidiasis was seen in 1 patient. Vomiting was a significant factor in patients under 8 yr of age (p<0.05). H. pylori infection was documented in 41.5% of patients with histologic esophagitis, compared with 58.5% of patients not infected with H. pylori (p<0.05). The possibility of histologic esophagitis was higher in patients with H. pylori infection (OR 2.5, 95% CI 1.2544 to 4.8286) and in those who visited in the spring (OR 2.5, 95% CI 1.2544 to 4.8286). CONCLUSION: We believe esophageal tissue biopsy should be performed in pediatric patients with upper gastrointestinal symptoms who are undergoing GFS and stomach tissue biopsy, especially preschoolers and H. pylori-infected children in the spring.
Abdominal Pain ; Biopsy ; Candidiasis ; Child ; Endoscopy, Gastrointestinal ; Eosinophilic Esophagitis ; Esophagitis ; Esophagitis, Peptic ; Humans ; Physical Examination ; Prevalence ; Risk Factors ; Sensitivity and Specificity ; Stomach ; Vomiting

Eosinophilic esophagitis is a rare inflammatory disease of unknown origin. Its reported CT findings are circumferential wall thickening of the entire esophagus, with pleural effusion and ascites.
Ascites ; Eosinophilic Esophagitis* ; Eosinophils* ; Esophagus ; Pleural Effusion

No abstract available.
*Eosinophilia ; Eosinophilic Esophagitis ; Humans ; *Proton Pump Inhibitors

The incidence of adult eosinophillic esophagitis has been on the increase greatly in recent years, but the disease has been rarely reported in Korea. Eosinophilic esophagitis is a chronic inflammatory disease causing dysphagia and food impaction. A round ring, longitudinal furrows and mucosal friability are the major findings seen by endoscopy. Eosionophilc esophagitis is confirmed by pathology when more than 20 eosinophils are found on microscopy with use of a high power field. We experienced three cases of eosinophilic esophagitis with complaints of dysphagia.
Adult ; Deglutition Disorders ; Endoscopy ; Eosinophilic Esophagitis ; Eosinophils ; Esophagitis ; Humans ; Incidence ; Korea ; Microscopy

No abstract available.
Endoscopy ; Endosonography ; Eosinophilic Esophagitis ; Eosinophils ; Narrow Band Imaging

Over the last several years, eosinophilic esophagitis in adults is an increasingly recognized disease in various parts of world. A 77-year-old male with a gastric submucosal tumor was referred to our department for endoscopic ultrasonography. During the examination, there was some resistance in inserting the echoendoscope into the esophagus. Detailed endoscopic examination of the esophagus showed narrow lumen and scattered whitish plaques, and biopsy of the esophagus revealed more than 20 eosinophils per high-power field. We diagnosed this case as eosinophilic esophagitis and treated successfully by topical steroid. We report a case of eosinophilic esophagitis found incidentally during endoscopic ultrasonography for a gastric submucosal tumor.
Adult ; Aged ; Biopsy ; Endosonography ; Eosinophilic Esophagitis ; Eosinophils ; Esophagus ; Humans ; Male

No abstract available.
Adult ; Eosinophil-Derived Neurotoxin ; Eosinophilic Esophagitis ; Eosinophils ; Humans

No abstract available.
Esophagitis*

No abstract available.
Esophagitis